Because you like Willow Rosenberg in Buffy the Vampire Slayer

Ciel Phantomhive is a haughty teenage nobleman who doesn't suffer fools gladly. See them in Black Butler.

Wheatley's got an endless supply of bad ideas that he wants to share. See them in Portal Series.

Andy Dwyer might not be completely literate, but he makes up for it in spirit. See them in Parks and Recreation.

Cinderella will sacrifice herself to keep her family's memory alive. See them in Cinderella (Live Action).

After being resurrected and discovering his new morphing abilities, Alex Mercer uses them to combat the virus now ravaging New York. See them in Prototype Series.

Yukiteru is a reclusive observer who would rather watch life go by than participate in it. See them in The Future Diary.

Beneath Yuji Sakai's meek exterior lies an exceptionally keen mind and a strong inner will. See them in Shakugan no Shana.

What Troy Barnes lacks in common sense, he makes up for with heart. See them in Community.

Mike Hannigan is a lawyer-turned-pianist who loves to tap into his kooky side. See them in Friends.

Jeff Winger thinks he's too cool for school, which is a problem because he just enrolled in community college. See them in Community.

Small and curious, he is a 50-year-old baby of a peculiar green species with unusual abilities. See them in The Mandalorian.

Gruff and efficient, Sam Fisher protects a nation that can never admit he exists. See them in Tom Clancy's Splinter Cell.